export default [
  {
    id: 1,
    title: '菜单1'
  },
  {
    id: 2,
    title: '菜单2',
    children: [
      {
        id: 21,
        title: '菜单2-1',
      },
      {
        id: 22,
        title: '菜单2-2',
      },
      {
        id: 23,
        title: '菜单2-3',
      }
    ]
  },
  {
    id: 3,
    title: '菜单3'
  },
  {
    id: 4,
    title: '菜单4',
    children: [
      {
        id: 41,
        title: '菜单4-1',
        children: [
          {
            id: 411,
            title: '菜单4-1-1',
          },
          {
            id: 412,
            title: '菜单4-1-2',
          }
        ]
      },
      {
        id: 42,
        title: '菜单4-2'
      },
      {
        id: 43,
        title: '菜单4-3',
        children: [
          {
            id: 431,
            title: '菜单4-3-1'
          },
          {
            id: 432,
            title: '菜单4-3-2',
            children: [
              {
                id: 4321,
                title: '菜单4-3-2-1'
              },
              {
                id: 4322,
                title: '菜单4-3-2-2'
              },
              {
                id: 4323,
                title: '菜单4-3-2-3',
                children: [
                  {
                    id: 43231,
                    title: '菜单4-3-2-3-1',
                  },
                  {
                    id: 43232,
                    title: '菜单4-3-2-3-2',
                  },
                  {
                    id: 43233,
                    title: '菜单4-3-2-3-3',
                  }
                ]
              }
            ]
          },
          {
            id: 433,
            title: '菜单4-3-3'
          }
        ]
      },
      {
        id: 44,
        title: '菜单4-3'
      }
    ]
  },
  {
    id: 5,
    title: '菜单5'
  }
]